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Formula
Calculate the value
$$0.3 + \dfrac { 1 } { 2 }$$
$\dfrac { 4 } { 5 }$
$\color{#FF6800}{ 0.3 } + \dfrac { 1 } { 2 }$
 Convert decimals to fractions 
$\color{#FF6800}{ \dfrac { \color{#FF6800}{ 3 } } { \color{#FF6800}{ 10 } } } + \dfrac { 1 } { 2 }$
$\color{#FF6800}{ \dfrac { \color{#FF6800}{ 3 } } { \color{#FF6800}{ 10 } } } \color{#FF6800}{ + } \color{#FF6800}{ \dfrac { \color{#FF6800}{ 1 } } { \color{#FF6800}{ 2 } } }$
 Find the sum of the fractions 
$\color{#FF6800}{ \dfrac { \color{#FF6800}{ 4 } } { \color{#FF6800}{ 5 } } }$